Complex magnetic behaviour in Gd-rich Gd-Y single crystal alloys

David Fort; JF Collingwood; J Santos; JP Araujo; JB Sousa; JM Moreira; CM Lim

doi:10.1109/20.951113

Complex magnetic behaviour in Gd-rich Gd-Y single crystal alloys

David Fort
, JF Collingwood
, J Santos
, JP Araujo
, JB Sousa
, JM Moreira
, CM Lim

Metallurgy and Materials

Research output: Contribution to journal › Article

5 Citations (Scopus)

Abstract

The magnetic properties of single crystal gadolinium-rich Gd100-xYx alloys are investigated using ac susceptibility, magnetization, and ultrasonic techniques, to determine the magnetic phase behavior in the region x <10. For Gd92.5Y7.5, observations are consistent with a canting of the magnetic moment away from the c-axis toward the basal plane at 243 K, and a return toward the c-axis at lower temperatures. The precedence of a phase change at 116 K is confirmed.

Original language	English
Pages (from-to)	2166-2168
Number of pages	3
Journal	IEEE Transactions on Magnetics
Volume	37
Issue number	4
DOIs	https://doi.org/10.1109/20.951113
Publication status	Published - 1 Jul 2001

Keywords

gadolinium alloys
ferromagnetic materials
rare earth alloys
magnetic susceptibility

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10.1109/20.951113

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abstract = "The magnetic properties of single crystal gadolinium-rich Gd100-xYx alloys are investigated using ac susceptibility, magnetization, and ultrasonic techniques, to determine the magnetic phase behavior in the region x <10. For Gd92.5Y7.5, observations are consistent with a canting of the magnetic moment away from the c-axis toward the basal plane at 243 K, and a return toward the c-axis at lower temperatures. The precedence of a phase change at 116 K is confirmed.",

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author = "David Fort and JF Collingwood and J Santos and JP Araujo and JB Sousa and JM Moreira and CM Lim",

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doi = "10.1109/20.951113",

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T1 - Complex magnetic behaviour in Gd-rich Gd-Y single crystal alloys

AU - Fort, David

AU - Collingwood, JF

AU - Santos, J

AU - Araujo, JP

AU - Sousa, JB

AU - Moreira, JM

AU - Lim, CM

PY - 2001/7/1

Y1 - 2001/7/1

N2 - The magnetic properties of single crystal gadolinium-rich Gd100-xYx alloys are investigated using ac susceptibility, magnetization, and ultrasonic techniques, to determine the magnetic phase behavior in the region x <10. For Gd92.5Y7.5, observations are consistent with a canting of the magnetic moment away from the c-axis toward the basal plane at 243 K, and a return toward the c-axis at lower temperatures. The precedence of a phase change at 116 K is confirmed.

AB - The magnetic properties of single crystal gadolinium-rich Gd100-xYx alloys are investigated using ac susceptibility, magnetization, and ultrasonic techniques, to determine the magnetic phase behavior in the region x <10. For Gd92.5Y7.5, observations are consistent with a canting of the magnetic moment away from the c-axis toward the basal plane at 243 K, and a return toward the c-axis at lower temperatures. The precedence of a phase change at 116 K is confirmed.

KW - gadolinium alloys

KW - ferromagnetic materials

KW - rare earth alloys

KW - magnetic susceptibility

UR - https://www.scopus.com/pages/publications/0035386578

U2 - 10.1109/20.951113

DO - 10.1109/20.951113

M3 - Article

VL - 37

SP - 2166

EP - 2168

JO - IEEE Transactions on Magnetics

JF - IEEE Transactions on Magnetics

IS - 4

ER -

Complex magnetic behaviour in Gd-rich Gd-Y single crystal alloys

Abstract

Keywords

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